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-rwxr-xr-xscripts/runqemu5
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/runqemu b/scripts/runqemu
index 91e72cbc50..c43db8c227 100755
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -736,11 +736,12 @@ class BaseConfig(object):
if self.fstype == 'nfs':
self.setup_nfs()
self.kernel_cmdline_script += " ip=192.168.7.%s::192.168.7.%s:255.255.255.0" % (n2, n1)
+ mac = "52:54:00:12:34:%02x" % n2
qb_tap_opt = self.get('QB_TAP_OPT')
if qb_tap_opt:
- qemu_tap_opt = qb_tap_opt.replace('@TAP@', tap)
+ qemu_tap_opt = qb_tap_opt.replace('@TAP@', tap).replace('@MAC@', mac)
else:
- qemu_tap_opt = "-net nic,model=virtio -net tap,vlan=0,ifname=%s,script=no,downscript=no" % self.tap
+ qemu_tap_opt = "-net nic,model=virtio,mac=%s -net tap,vlan=0,ifname=%s,script=no,downscript=no" % (mac, self.tap)
if self.vhost_enabled:
qemu_tap_opt += ',vhost=on'